The real voyage of discovery consists not in seeking new landscapes, but in having new eyes.
The problem of quality management is not what people don't know about it. The problem is what they think they do know.
我不会为任何人游泳。我是为我自己而游。
人生就像一场逆行的旅程,我也只是其中的一个过客。
Wisdom comes to us when it can no longer do any good.